search TDK

@@ -20,14 +20,7 @@ const config = global.yoho.config;
  */
 const index = (req, res, next) => {
     let params = req.query;
-
-    let resData = {
-        title: '潮流商品搜索 | YOHO!BUY 有货',
-        keywords: 'Yoho! 有货,潮流,时尚,流行,购物,B2C,正品,购物网站,网上购物,货到付款,' +
-                  '品牌服饰,男士护肤,黑框眼镜,匡威,板鞋,i.t,izzue,5cm,eastpak,vans,lylescott,g-shock,' +
-                  'new balance,lacoste,melissa,casio,卡西欧手表,舒雅,jasonwood,odm,AAAA,香港购物,日本潮流',
-        description: '潮流商品搜索,上衣,衬衫，TEE，卫衣，冲锋衣，风衣，羽绒服，裤子,休闲鞋,板鞋,配饰，复古眼镜'
-    };
+    let resData = {};
 
     search.getKeyActivity(params.query).then(activityUrl => {
         if (activityUrl) {
@@ -38,12 +31,20 @@ const index = (req, res, next) => {
 
         return search.getSearchData(Object.assign(params, {uid: req.user.uid, prid: req.user.prid}),
             req.yoho.channel).then(result => {
+                let queryKey = req.query.query;
+
                 Object.assign(resData, result);
 
                 if (!_.get(resData, 'search.goods') || !_.get(resData, 'search.goods').length) {
-                    _.set(resData, 'search.keyWord', req.query.query);
+                    _.set(resData, 'search.keyWord', queryKey);
                     return res.render('search/no-result', resData);
                 }
+
+                Object.assign(resData, {
+                    title: `${queryKey}价格_图片_品牌_怎么样-YOHO!BUY有货`,
+                    keywords: `${queryKey},${queryKey}价格,${queryKey}图片,${queryKey}怎么样,${queryKey}品牌,YOHO!BUY有货`,
+                    description: `YOHO!BUY有货网yohobuy.com是国内专业的${queryKey}网上潮流购物商城,为您找到${_.get(resData, 'search.totalCount', 0)}条${queryKey}、产品的详细参数,实时报价,价格行情,图片、评价、品牌等信息。买${queryKey},就上YOHO!BUY有货` // eslint-disable-line
+                });
                 res.render('search/index', resData);
 
             });